Applied Biochemists Algaetrine effectively kills off any green and mustard-yellow algae using elemental copper, restoring your pool to its former beauty. Copper is just as effective as the harsh chemicals other brands frequently use, and will not clog your filter, cause foaming, or affect water clarity. It even allows swimming immediately after application! Best of all, Algaetrine is made by Applied Biochemists, a leader in bio-based pool chemicals, allowing you to buy with confidence.

Features:

• Attacks deeply rooted black algae
• Safe for vinyl, plaster, colored and fiberglass pools

Compatible With:

• Chlorine, bromine and ozone sanitizers. Do not use in pools sanitized with biguanide products.

Applications:

1. Algaetrine comes concentrated. Dilute with at least nine parts of water before applying.
2. Pour required amount of algaetrine into a plastic watering can and fill with water.
3. Maintaining continuous pool circulation, sprinkle solution around edge of pool.
4. Apply under sunny conditions for most effective results.

To control black algae, use Applied Biochemists Black Agaetrine as directed on products label. Once control is obtained, resume regular algaestatic maintenance with Algaetrine algaecide. Use Applied Biochemists Resist to prevent scale and stain formation.

Tips:

• Algaecides are most effective when applied in the morning on warm, sunny days.

Because black algae is protected by a tough, waxy coat, it is important to use an algaecide specifically for black algae such as Black Algaetrine.

Visible algae growth

16 oz. Algaetrine per 10,000 gallons of pool water

Prevention of Algae

8 oz. Algaetrine per 10,000 gallons of pool water once every two weeks.

Contains 3.07% active copper in a specially buffered system that won't upset water balance.

COPPERCARBONATE

DIMETHYLBENZYLAMMONIUM CHLORIDE

ETHYL ALCOHOL

MONOETHANOLAMINE

TRIETHANOLAMINE